ISDN
However, ISDN did not prove to be a blockbuster.
然而，ISDN没有证明它是一种威力无比的东西。
ISDN is usually named as a one-line link.
ISDN通常被称为一线通。
ISDN subscribers need special modems.
isdn的用户需要特殊的modem。
But for many users,ISDN has saved the day.
但对很多用户来说，ISDN节省了时间。
However,ISDN did not prove to be a blockbuster.
然而，ISDN没有证明它是一种威力无比的东西。
A PBX can also work with analog or ISDN lines.
PBX还可以与模拟或ISDN线路一起使用。
BBG-I ISDN Basic Business Group.
基本业务组。
Plus, ISDN pricing is all over the lot.
而且，isdn价格很高。
But for many users, ISDN has saved the day.
但对很多用户来说，isdn节省了时间。
No active ISDN lines are available.
没有活动的ISDN线路可用。
Cable also stacks up well against ISDN.
线缆Modem总体上胜过ISDN。
AWAG dials a number via ISDN and plays a message.
AWAG经过ISDN拨叫一个号码并且传送一个消息。
Not enough ISDN channels are available to make the call.
半速动行的ISDN通道对电话呼叫来说是有效的。
Work on standards for ISDN began in the late 1960s.
为ISDN订立标准的工作始源于1960年代末期。
Like ISDN,ADSL will use normal qualified copper phone lines.
和ISDN一样，ADSL使用普通合格的铜电话线。
However,ISDN apparently has not yet found its market.
然而，很显然ISDN还没有找到其市场。
Like ISDN, ADSL will use normal qualified copper phone lines.
和isdn一样，ADSL使用普通合格的铜电话线。
ISDN is used on digital lines as well as on voice-grade lines.
整合服务数位网路在数位线路上被使用就如同在声音等级的线路上。
However, ISDN apparently has not yet found its market.
然而，很显然isdn还没有找到其市常
The best known solution to the 4KHz bottleneck is ISDN.
解决4KHz瓶颈最有名的方案是ISDN（综合服务数据网）。
The next page discusses routers and ISDN BRI connections.
下页讨论路由器和整体服务数位网路BRI连接。
ISDN is not without problems.
isdn不是没有问题。
Enormous importance of ISDN is only gradually being understood.
ISDN的极其重要性只是逐渐被认识到的。
The term ISDN was first defined within the CCITT in 1972.
译文：ISDN这一术语首先由CCITT在1972年定义。
As it evolved, ISDN has been put into the spotlight.
在它的逐步发展中，ISDN成为了人们注意的中心。
AWAG - AWAG dials a number via ISDN and plays a message.
AWAG经过ISDN拨叫一个号码并且传送一个消息。
Yeah me to! And motorcycles always remind me of ISDN!
是啊，我也是！摩托车总是让我想起ISDN!
ISDN's enormous importance is only gradually being understood.
ISDN的极其重要性只是逐渐被认识到的.
ISDN: It Still Does Nothing.
他仍然没做什麽事情。
At the telephone company end, ISDN lines connect to a digital switch.
在电话局一端，ISDN线连到数字交换机。
ISDN is the only mass-deployed, high-speed data service available today.
ISDN是今天能获得的唯一大量部署的高速数据业务。
ISDN is the only mass-deployed,high-speed data service available today.
ISDN是今天能获得的唯一大量部署的高速数据业务。
ISDN,though,faces a major challenge from cable modems and DSL technologies.
然而，ISDN面临着来自有线电视Modem和DSL技术的挑战。
At the telephone company end,ISDN lines connect to a digital switch.
在电话局一端，ISDN线连到数字交换机。
The phone companies don't really have their hearts in ISDN,say some observers.
有些观察家认为，电话公司对ISDN是三心二意的。
The phone companies don't really have their hearts in ISDN, say some observers.
有些观察家认为，电话公司对isdn是三心二意的。
ISDN installation is more complex, sometimes requiring the home user to act as a system integrator.
ISDN的安装更为复杂，有时需要家庭用户起一个系统集成员的作用。
Select the ISDN switch type or D-channel protocol that your phone company uses.
选择您的公司使用的ISDN交换机类型或D-信道协议。
This type of connection uses a modem and a regular or ISDN phone line.
这种类型的连接使用调制解调器和普通电话线或ISDN电话线。
Now I see why ISDN is becoming so important in today's telecommunications.
这些就是isdn在当今电信业中显得日益重要的原因了。
ISDN services include telephone, data, electronic mail, and facsimile.
综合业务数字网义务包括电话、据、子邮件和传真。
ISDN, though, faces a major challenge from cable modems and DSL technologies.
然而，ISDN面临着来自有线电视modem和DSL技术的挑战。
The interworking reqirement between B-ISDN and 64kb/s based ISDN is discussed.
讨论B－ISDN与64kb/sISDN互通功能的要求；
Which device enables a router serial interface to connect to the ISDN BRI?
哪个设备可以让路由器串口去连接ISDN的BRI接口？
Its performance far outclasses phone/modem connections and even ISDN.
它的表现胜过电话或调制解调器甚而连接和ISDN。
Although some observers dutifully pronounce that ISDN will coexist with XDSL for years to come, others aren't so sure.
虽然有些观察家负责地宣布，ISDN将在今后的岁月中与XDSL共存，但其它观察家持不同看法。
What suddenly propelled ISDN back into the limelight is the growth of the internet and the rapid acceleration of telecommuting.
因特网的成长和在家办公人数的急骤增加，突然把ISDN推到了人们关注的中心。
An auxiliary device connected to the ISDN set, such as a speakerphone, headset adapter, or an analog interface.
连接ISDN装置的辅助设备，如扬声器、耳机适配器或模拟接口。
This will allow equipment from vendors to interoperate over existing Switched 56 and ISDN services.
这将允许不同生产商生产的设备能够在现有交换式56和ISDN服务之间互动操作。
However, due to the large file sizes usually associated with Intranets, ISDN is the more likely choice of connection.
然而，通常由于内部网与大文件联系在一起，故ISDN是一种更有可能的连接选择。